southern slang used to take about 84's
rims that stick out from the tires

The act of exposing only one's penis, while remaining otherwise fully clothed, in order to have sex.
This is typically done by utilizing the zipper or fly of one's jeans to free the penis.

Originating from the dirty-dirty (South of the US), referring to rims that literally stick out from the tyres, this slang also refers to - put simply - a woman's backside. However, and herein lies the crux of the slang; not every woman's ass (or arse) can be described as such. Some women (rather unfortunately) have a flat ass, regardless of whether it is large in circumference or not. Much to my joy, some women with a small butt have what can be described as a poke-out. As long as it protrudes, preferably with the arch in the back (kai, i love that!), please describe it as a poke-out. Anything else is an imitation.

To have an extreme urge to defecate, so much so that feces may already be spreading the anus and attempting to escape.

Turtle head poking out can mean two things:

1) To have an extreme urge to defecate, so much so that the feces is already spreading the anus and a portion of it is beginning to stick out. So called because it resembles a turtle poking its head out of its shell.

2) The portion of a long log of shit that protrudes above the water in a toilet. Since it is above the water, it can be smelled. So called because it resembles a turtle poking its head out of the water.

Simply means that you need to take a shit . That your very close to shifting yourself

When sitting down on a stool naked, you start rocking back and forth and as you rock back and forth, your ass cheeks start spreading open revealing your asshole as you thrust backward and as you thrust forward, your ass cheeks close and thus your asshole isnt revealed anymore.